140062682

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{5281}}^1$

素因数の和:5521

約数の個数: 16

約数和(自身を含む): 213921000

約数和(自身を除く): 73858318

約数列:

[1, 2, 89, 149, 178, 298, 5281, 10562, 13261, 26522, 470009, 786869, 940018, 1573738, 70031341, 140062682]

約数ペア:

[(1, 140062682), (2, 70031341), (89, 1573738), (149, 940018), (178, 786869), (298, 470009), (5281, 26522), (10562, 13261)]